CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in 99201 than in any other category.
The following table shows how many finance and insurance businesses with between one and four employees were in 99201 during the period from 2012 to 2016.
Finance and insurance businesses with between one and four employees in 99201 (2012-2016)
Year
Total businesses
2012
96
2013
92
2014
95
2015
96
2016
102